I'd like to add another HDHR Prime to tune Cable. Can anyone suggest where to find one?
You have to search a lil harder
https://www.ebay.com/sch/i.html?_nkw=hdhomerun+prime&_sacat=0&_from=R40&_trksid=p4624852.m570.l1313
I have one I can get rid of - PM me.
The hardest part will probably be getting a cable card from your provider and having them activate and provision it.
I plan to remove one from a TiVo and repurpose it.
Edit: If Xfinity/Comcast will allow it to be re-paired?